Texas, Marriage Collection 1814-1909 and 1966-2011; "Texas, Marriages, 1966-2010," database, FamilySearch (
https://familysearch.org/ark:/61903/1:1:VTY7-DQ7 : accessed 23 July 2015), Minhaj A Servaes and Patricia A Driscoll, 16 Jun 1990; citing Dallas, Texas, United States, certificate number 089899, Vital Statistics Unit, Texas Department of State Health Services, Austin.